<template>
  <div class="q-pa-md">
    <t-table
      title="Treats"
      :rows="rows"
      :columns="columns"
      row-key="name"
      selection="multiple"
      v-model:selected="selected"
      :filter="filter"
      grid
      hide-header
    >
      <template v-slot:top-right>
        <t-input
          borderless
          dense
          debounce="300"
          v-model="filter"
          placeholder="Search"
        >
          <template v-slot:append>
            <t-icon name="search" />
          </template>
        </t-input>
      </template>

      <template v-slot:item="props">
        <div
          class="q-pa-xs col-xs-12 col-sm-6 col-md-4 col-lg-3 grid-style-transition"
          :style="props.selected ? 'transform: scale(0.95);' : ''"
        >
          <t-card
            bordered
            flat
            :class="
              props.selected
                ? $q.dark.isActive
                  ? 'bg-grey-9'
                  : 'bg-grey-2'
                : ''
            "
          >
            <t-card-section>
              <t-checkbox
                dense
                v-model="props.selected"
                :label="props.row.name"
              />
            </t-card-section>
            <t-separator />
            <t-list dense>
              <t-item
                v-for="col in props.cols.filter(col => col.name !== 'desc')"
                :key="col.name"
              >
                <t-item-section>
                  <t-item-label>{{ col.label }}</t-item-label>
                </t-item-section>
                <t-item-section side>
                  <t-item-label caption>{{ col.value }}</t-item-label>
                </t-item-section>
              </t-item>
            </t-list>
          </t-card>
        </div>
      </template>
    </t-table>
  </div>
</template>

<script>
import { ref } from 'vue'

const columns = [
  {
    name: 'calories',
    align: 'center',
    label: 'Calories',
    field: 'calories',
    sortable: true
  },
  { name: 'fat', label: 'Fat (g)', field: 'fat', sortable: true },
  { name: 'carbs', label: 'Carbs (g)', field: 'carbs' },
  { name: 'protein', label: 'Protein (g)', field: 'protein' },
  { name: 'sodium', label: 'Sodium (mg)', field: 'sodium' },
  {
    name: 'calcium',
    label: 'Calcium (%)',
    field: 'calcium',
    sortable: true,
    sort: (a, b) => parseInt(a, 10) - parseInt(b, 10)
  },
  {
    name: 'iron',
    label: 'Iron (%)',
    field: 'iron',
    sortable: true,
    sort: (a, b) => parseInt(a, 10) - parseInt(b, 10)
  }
]

const rows = [
  {
    name: 'Frozen Yogurt',
    calories: 159,
    fat: 6.0,
    carbs: 24,
    protein: 4.0,
    sodium: 87,
    calcium: '14%',
    iron: '1%'
  },
  {
    name: 'Ice cream',
    calories: 237,
    fat: 9.0,
    carbs: 37,
    protein: 4.3,
    sodium: 129,
    calcium: '8%',
    iron: '1%'
  },
  {
    name: 'Eclair',
    calories: 262,
    fat: 16.0,
    carbs: 23,
    protein: 6.0,
    sodium: 337,
    calcium: '6%',
    iron: '7%'
  },
  {
    name: 'Cupcake',
    calories: 305,
    fat: 3.7,
    carbs: 67,
    protein: 4.3,
    sodium: 413,
    calcium: '3%',
    iron: '8%'
  },
  {
    name: 'Gingerbread',
    calories: 356,
    fat: 16.0,
    carbs: 49,
    protein: 3.9,
    sodium: 327,
    calcium: '7%',
    iron: '16%'
  },
  {
    name: 'Jelly bean',
    calories: 375,
    fat: 0.0,
    carbs: 94,
    protein: 0.0,
    sodium: 50,
    calcium: '0%',
    iron: '0%'
  },
  {
    name: 'Lollipop',
    calories: 392,
    fat: 0.2,
    carbs: 98,
    protein: 0,
    sodium: 38,
    calcium: '0%',
    iron: '2%'
  },
  {
    name: 'Honeycomb',
    calories: 408,
    fat: 3.2,
    carbs: 87,
    protein: 6.5,
    sodium: 562,
    calcium: '0%',
    iron: '45%'
  },
  {
    name: 'Donut',
    calories: 452,
    fat: 25.0,
    carbs: 51,
    protein: 4.9,
    sodium: 326,
    calcium: '2%',
    iron: '22%'
  },
  {
    name: 'KitKat',
    calories: 518,
    fat: 26.0,
    carbs: 65,
    protein: 7,
    sodium: 54,
    calcium: '12%',
    iron: '6%'
  }
]

export default {
  setup () {
    return {
      filter: ref(''),
      selected: ref([]),
      columns,
      rows
    }
  }
}
</script>

<style lang="sass">
.grid-style-transition
  transition: transform .28s, background-color .28s
</style>
